CN217415568U - Turnover machine and turnover device thereof - Google Patents
Turnover machine and turnover device thereof Download PDFInfo
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- CN217415568U CN217415568U CN202220230530.5U CN202220230530U CN217415568U CN 217415568 U CN217415568 U CN 217415568U CN 202220230530 U CN202220230530 U CN 202220230530U CN 217415568 U CN217415568 U CN 217415568U
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- rocker arm
- tipping bucket
- arc
- rocker
- hinge point
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Abstract
The application discloses tipping machine and turning device thereof, comprising a rocker hinged with a support frame at a first hinge point and hinged with a tipping bucket at a second hinge point; the rocker arm is arranged below the rocker arm, one end of the rocker arm is fixedly connected with the tipping bucket, and one end of the rocker arm, which is far away from the tipping bucket, is hinged with the support frame at a third hinge joint; and the driving component acts on the rocker arm to enable the tipping bucket to be overturned from the feeding station to the blanking station. The application provides a tipping bucket machine and turning device thereof compares in prior art, simple structure, and can realize the upset by a wide margin of tipping bucket for the goods can be unloaded completely.
Description
Technical Field
The application relates to the technical field of workpiece overturning, in particular to an overturning machine and an overturning device thereof.
Background
The vehicle is widely applied to industries such as engineering construction, material transportation and the like, and takes a dump truck as an example, the dump truck is a transport vehicle for automatically unloading goods, has the characteristics of automatic unloading, strong maneuverability and the like, can improve the goods loading and unloading efficiency, saves labor force and time cost, and becomes one of the most important vehicles for current goods transportation.
In the prior art, a dump truck generally adopts a slide block and rocker mechanism to unload materials, the dump truck inclines at a certain angle through the slide block and rocker mechanism, the goods in the dump truck are unloaded under the action of gravity, but in the unloading process, a slide block pushes a rocker to enable the rocker to have certain displacement, and the rocker drives the dump truck to rotate around a fixed rotating shaft, so that the dump truck is turned. Under the driving force of the sliding block, the rotation angle of the rocker around the fixed rotating shaft is smaller than 90 degrees, the rotation angle of the tipping bucket is limited, so that part of goods in the tipping bucket is easy to be kept in the tipping bucket, and the complete unloading cannot be realized.
Therefore, a turnover machine and a turnover device thereof are urgently needed, the structure is simple, and the turnover of the turnover bucket in a large range can be realized, so that the goods can be completely unloaded.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the application provides a turnover device which is simple in structure and capable of achieving turnover of a tipping bucket by a large margin, so that goods can be completely unloaded.
The technical scheme provided by the application is as follows:
a turnover device is characterized by comprising,
the rocker is hinged with the support frame at a first hinge point and hinged with the tipping bucket at a second hinge point;
a rocker arm arranged at one side of the rocker,
one end of the rocker arm is fixedly connected with the tipping bucket, and one end of the rocker arm, which is far away from the tipping bucket, is hinged with the support frame at a third hinge joint;
and the driving component acts on the rocker arm to enable the tipping bucket to rotate around the third hinge joint point and simultaneously rotate around the first hinge joint point.
Preferably, the first and second electrodes are formed of a metal,
the rocker arm is specifically an arc rocker arm, the arc central axis of the arc rocker arm is fixedly connected with the tipping bucket, and the third hinge point is positioned on one side of the arc rocker arm, which is far away from the arc central axis.
Preferably, the arc-shaped rocker arm is of a hollow structure in the middle.
Preferably, the drive assembly, comprises,
the driving wheel is rotationally connected with the tipping bucket and is matched with the arc rocker arm for use;
the driving piece is connected with the driving wheel and drives the driving wheel to rotate;
the driving wheel and one side of the arc rocker arm far away from the arc central axis are provided with arc teeth which are meshed with each other.
Preferably, the driving member is a driving motor.
Preferably, the rocker rotates around the first hinge point by an angle of 90-150 °.
Preferably, the second hinge point and the third hinge point are both arranged on one side of the dump bucket close to the support frame.
Preferably, the support frame is detachably connected with the rocker;
the support frame with be connected for dismantling between the rocking arm.
The utility model provides a tilter and a tilter thereof, firstly, because of being provided with a rocker, a rocker arm and a driving component, wherein, one end of the rocker arm is hinged with a support frame at a first hinge point, and the end of the rocker arm far away from the support frame is hinged with a tipping bucket at a second hinge point; the rocking arm sets up in the below of rocker, and the one end and the tipping bucket fixed connection of rocking arm, and the one end and the support frame that the upset piece was kept away from to the rocking arm articulate in third hinge joint, and drive assembly acts on the rocking arm, drives the tipping bucket and rotates around first hinge joint when rotating around third hinge joint, and the rotatory range of tipping bucket is bigger. Therefore, compared with the prior art, the embodiment of the utility model provides an upset machine and turning device thereof, simple structure, and can realize the upset by a wide margin of tipping bucket for the goods can be lifted off completely.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a dump truck in the prior art;
fig. 2 is a schematic structural view of the turnover device provided by the embodiment of the present invention when the turnover device is located at the turnover station;
fig. 3 is a schematic structural diagram of the turnover device according to the embodiment of the present invention during turnover.
Prior art reference numerals: 100. a dump truck; 200. tipping; 300. a rocker; 400. a slider;
the reference numbers of the present application: 1. a support frame; 2. a first hinge point; 3. tipping; 4. a second hinge point; 5. a rocker; 6. a rocker arm; 7. a third hinge point; 8. and a driving wheel.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure to be understood and read by those skilled in the art, and are not used for limiting the practical limitations of the present disclosure, so they do not have the essential technical meaning, and any modifications of the structures, changes of the ratio relationships, or adjustments of the sizes, should still fall within the scope of the technical disclosure of the present disclosure without affecting the function and the achievable purpose of the present disclosure.
The embodiment of the utility model provides an adopt progressive mode to write.
As shown in fig. 2 and 3, an embodiment of the present invention provides a turning device, which includes a rocker 5 hinged to a first hinge point 2 with a support frame 1, and hinged to a second hinge point 4 with a dump bucket 3; the rocker arm 6 is arranged on one side of the rocker 5, one end of the rocker arm 6 is fixedly connected with the tipping bucket 3, and one end of the rocker arm 6, which is far away from the tipping bucket 3, is hinged with the support frame 1 at a third hinge joint 7; a drive assembly acting on the rocker arm 6 to rotate the tipping bucket 3 about the third hinge point 7 and simultaneously about the first hinge point 2.
As shown in fig. 1, the dump truck 100 in the prior art usually uses a slider-rocker mechanism to push the dump truck 200 to overturn, and under the action of the slider-rocker mechanism, the rocker 300 rotates around the slider 400, but the station height of the slider 400 cannot be changed, so that the rotation angle of the rocker 300 cannot be changed, the station height of the rocker 300 cannot be changed, and large overturning and displacement of the rocker 300 cannot be realized, and therefore, the dump truck 200 can only rotate angularly, but cannot realize low-station unloading of goods. Resulting in incomplete discharge of the cargo in the dump box 3.
The utility model provides a turnover machine and a turnover device thereof, firstly, because of the arrangement of a rocker 5, a rocker arm 6 and a driving component, wherein, one end of the rocker 5 is hinged with a support frame 1 at a first hinge point 2, and one end of the rocker 5 far away from the support frame 1 is hinged with a tipping bucket 3 at a second hinge point 4; rocking arm 6 sets up in the below of rocker 5, and the one end and the tipping bucket 3 fixed connection of rocking arm 6, and the one end that the upset was kept away from to rocking arm 6 articulates in third hinge joint 7 with support frame 1, and drive assembly acts on rocking arm 6, and the drive is turned around first hinge joint 2 when turning round third hinge joint 7 pivoted to tipping bucket 3, and the rotatory range of tipping bucket 3 is bigger. Therefore, compared with the prior art, the embodiment of the utility model provides an upset machine and turning device thereof, simple structure, and can realize 3 upsets of tipping bucket for the goods can be unloaded completely.
In the above structure, the embodiment of the present invention provides a rocker arm 6 specifically being an arc rocker arm, the arc central axis of the arc rocker arm and the skip 3 are fixedly connected, and the third hinge point 7 is disposed on one side of the arc rocker arm away from the arc central axis. Under the action of the driving component, the arc-shaped rocker arm upwards rotates around the third hinge joint 7 to drive the tipping bucket 3 to rotate around the third hinge joint 7, and under the action of the rocker 5, the tipping bucket 3 rotates around the first hinge joint 2.
As a preferred embodiment, the embodiment of the present invention provides an arc-shaped rocker arm with a hollow structure at the middle part, which makes the arc-shaped rocker arm lighter on the basis of satisfying the structural strength of the arc-shaped rocker arm.
Adopt hydraulic system as upset power among the prior art usually, but because hydraulic system need be equipped with hydraulic pressure station, hydraulic control module and hydraulic line etc. its cost of manufacture is high, need occupy great installation space, still there is the risk of hydraulic oil leakage, later stage use and later maintenance cost are higher, as a preferred embodiment, the embodiment of the utility model provides a drive assembly, include, drive wheel 8 and driving piece (not drawing in the picture), wherein drive wheel 8 rotates with tipping bucket 3 to be connected, and uses with the cooperation of arc rocking arm, drives the arc rocking arm and upwards rotates around third hinge point 7, and the driving piece links to each other with drive wheel 8, drives drive wheel 8 and rotates, keeps away from arc the central axis at drive wheel 8 and arc rocking arm one side and is provided with intermeshing's arc tooth. The driving piece drives the driving wheel 8 to rotate, under the action of the driving wheel 8, the arc-shaped rocker arm rotates around the third hinge joint 7 to drive the overturning piece to rotate around the third hinge joint 7, and under the action of the rocker 5, the tipping bucket 3 rotates around the first hinge joint 2.
In the above structure, the embodiment of the utility model provides an in the driving piece specifically be driving motor, drive wheel 8 through driving motor and rotate around motor spindle, simple structure, control is simple.
In the structure, through the embodiment of the utility model provides an in driving motor corotation for tipping bucket 3 upwards rotates around third hinge point 7 and first pin joint 2, and after the goods in tipping bucket 3 was unloaded completely, driving motor reversal, under the effect of drive wheel 8 and arc rocking arm, tipping bucket 3 was around third hinge point 7 and 2 antiport of first pin joint, until tipping bucket 3 is rotatory to ground.
In the above structure, in order to completely unload the goods in the dump box 3, as a more preferable embodiment, the angle of rotation of the rocker 5 around the first hinge point 2 in the embodiment of the present invention is 90 ° to 150 °.
As a more preferable embodiment, the second hinge point 4 and the third hinge point 7 in the embodiment of the present invention are both disposed on the side of the dump box 3 close to the support frame 1. So set up, the range of tipping bucket 3 upset is bigger.
As a more preferable implementation mode, in the embodiment of the present invention, the support frame 1 is detachably connected to the rocker 5, and the support frame 1 is detachably connected to the rocker arm 6. When the support frame 1 is fixed on the body of the tipping machine, when loading is needed, the support frame 1, the rocker 5 and the rocker arm 6 are separated to drive the turnover device to be loaded in a loading area, the turnover device is driven to arrive at a turnover station after loading is completed, the support frame 1, the rocker 5 and the rocker arm 6 are connected, and the driving motor drives the driving wheel 8 to rotate to complete unloading.
The embodiment of the utility model provides an in still provide a upset machine, including running gear and turning device, wherein turning device is the turning device of above-mentioned arbitrary one. Specifically, the supporting frame 1 is arranged above the walking device and is fixedly connected with the walking device.
The embodiment of the utility model provides an in the upset machine still including the upset station and the station of unloading, wherein the setting of upset station is in one side of running gear, and the station setting of unloading is in running gear's top, through turning device, and 3 with the tipping bucket are overturn to the station of unloading by the upset station. As a more preferable embodiment, when the dump bucket 3 is located at the turning station, the dump bucket 3 is placed on the ground, and when the turning member is located at the discharging station, one side of the dump bucket 3 close to the support frame 1 is parallel to the ground.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A turnover device is characterized by comprising a turnover device,
a rocker (5) hinged with the support frame (1) at a first hinge point (2) and hinged with the tipping bucket (3) at a second hinge point (4);
a rocker arm (6) arranged at one side of the rocker (5),
one end of the rocker arm (6) is fixedly connected with the tipping bucket (3), and one end of the rocker arm (6) far away from the tipping bucket (3) is hinged with the support frame (1) at a third hinge joint (7);
a drive assembly acting on the rocker arm (6) to rotate the tipping bucket (3) about the third hinge point (7) and simultaneously about the first hinge point (2).
2. The flipping device of claim 1,
the rocker arm (6) is specifically an arc rocker arm, the arc central axis of the arc rocker arm is fixedly connected with the tipping bucket (3), and the third hinge point (7) is located on one side, away from the arc central axis, of the arc rocker arm.
3. The flipping mechanism of claim 2,
the arc rocker arm is of a hollow structure in the middle.
4. The flipping mechanism of claim 2,
the driving component comprises a driving component and a driving component,
a driving wheel (8) which is rotationally connected with the tipping bucket (3) and is matched with the arc rocker arm for use;
a driving piece driving the driving wheel (8) to rotate;
and arc teeth which are meshed with each other are arranged on one side, away from the arc central axis, of the driving wheel (8) and one side, away from the arc central axis, of the arc rocker arm.
5. The flipping device of claim 4,
the driving piece is a driving motor.
6. The flipping apparatus of any one of claims 1 to 5,
the rocker (5) rotates around the first hinge point (2) by an angle of 90-150 degrees.
7. The flipping apparatus of any one of claims 1 to 5,
the second hinge point (4) and the third hinge point (7) are arranged on one side, close to the support frame (1), of the tipping bucket (3).
8. The flipping device of any one of claims 1 to 5,
the support frame (1) is detachably connected with the rocker (5);
the support frame (1) is detachably connected with the rocker arm (6).
9. A tilter comprising a running gear and a tilter apparatus associated with the running gear, the tilter apparatus of any one of claims 1-8.
10. The tilter of claim 9,
also comprises the following steps of (1) preparing,
the overturning device is arranged on the overturning station on one side of the walking device and on the unloading station above the walking device, and the overturning device drives the tipping bucket (3) to overturn from the overturning station to the unloading station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220230530.5U CN217415568U (en) | 2022-01-27 | 2022-01-27 | Turnover machine and turnover device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220230530.5U CN217415568U (en) | 2022-01-27 | 2022-01-27 | Turnover machine and turnover device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217415568U true CN217415568U (en) | 2022-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220230530.5U Active CN217415568U (en) | 2022-01-27 | 2022-01-27 | Turnover machine and turnover device thereof |
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| Country | Link |
|---|---|
| CN (1) | CN217415568U (en) |
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- 2022-01-27 CN CN202220230530.5U patent/CN217415568U/en active Active
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